Accurate Tax Calculations. Zero Spreadsheets.
Our AI applies the correct tax rates to every transaction — automatically. You review and approve.
File your first return free. No credit card required.

Getting tax calculations wrong costs money — either through overpayment or penalties.
Are you applying the right VAT rate to every transaction? Is that payment subject to WHT? Does your company qualify for the new CIT exemption? Most businesses get some of these wrong — and find out only during an audit. TaxTask's AI categorizes every transaction and applies the right rates, so your numbers are always accurate.
AI That Understands Tax
Our AI reads each transaction and determines the correct tax treatment. It knows the difference between a standard-rated sale and a VAT-exempt service. It applies the right WHT rate based on the payment type. And it shows you exactly why it classified each transaction the way it did.
- Every transaction classified: VAT, WHT, CIT, PIT
- Confidence scores on every classification
- Human review before anything is final
- Learns from your corrections over time

Every Tax Type, Covered
TaxTask calculates all major Nigerian tax types using the latest rates and rules.
VAT
7.5%Output and input VAT calculated on every transaction. Exempt and zero-rated items handled automatically.
WHT
5-10%Withholding tax at the correct rate based on payment type — rent, professional services, contracts, dividends.
CIT
TieredCompany income tax with tiered rates based on turnover. Small company exemptions applied automatically.
PIT
ProgressivePersonal income tax with current tax-free thresholds and progressive bands applied automatically.
PAYE
Per bandPay-As-You-Earn calculated per employee based on gross income, reliefs, and applicable tax bands.

Know What You Owe — Right Now
Your tax liability updates in real time as transactions flow in from your bank, POS, and accounting software. No more month-end surprises. You always know exactly how much you owe.
- Real-time tax liability dashboard
- Updates automatically as new transactions arrive
- Breakdowns by tax type: VAT, WHT, CIT, PIT
- Period comparisons to spot trends